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根管冲洗作为根管治疗中不可或缺的一步,承担着去除根管玷污层、细菌生物膜以及化学预备的功能,并对根管机械预备不足形成有效弥补,故直接影响到患者预后,乃至根管治疗的成功,为此,业内专家学者一直为获得高效根管冲洗剂展开大量的研究探索。1化学类冲洗剂1.1氯属冲洗剂——Na Cl O、Cl O2:对于Na Cl O这一传统型冲洗剂,过去在教科书中一直强调使用高浓度Na Cl O溶解根管内有机物,橡皮障配套措施必须完善[1],防止烧灼黏膜、进入根尖部损伤根尖组织,影响预后,但是较新的做法是若条件
Root canal irrigation as an indispensable step in root canal treatment, bear the removal of root canal smear layer, bacterial biofilm and chemical preparation of the function, and the lack of adequate preparation of root canal machinery to make up, it directly affects the patient’s prognosis, and even The success of root canal therapy, to this end, industry experts and scholars have been to obtain highly effective root canal flushing agent to start a lot of research and exploration. 1 Chemical Flushing Agent 1.1 Chlorine Flushing Reagent - Na Cl O, Cl O2: For the conventional NaClO rinse agent, it has been used in the textbooks in the past to emphasize the use of high concentrations of Na Cl O to dissolve organic substances in root canals, Supporting measures must be improved [1], to prevent burning the mucosa, into the apical damage to the apical organization, affecting the prognosis, but the more recent approach is if the conditions